It's that time of year when I'm about to spend time with some really nosy rellies. One in particular asks really direct questions like "how much did that cost?" and "How did you / your cousin / best friend / nan's neighbour's aunty afford that?" They are not just about finances, they can be about health and work and all sorts of other stuff. But the main theme is they really push the socially acceptable boundaries of what you might ask a person you are not close with and only see twice a year.
The thing is I am usually so disarmed by these questions I don't know how to respond and most often I just answer them honestly while I feel quite invaded by them. Although these questions make me quite angry I don't want to respond with a disproportionately angry response over xmas time. Instead I want to be able to shoot them down skilfully with some kind of airy, light hearted retort.
How do other people do this? Help!